baber/WOPTO huggingface dataset:
Patent JP-2002026911-A (JP)
Title: Multiplex transmission system and master unit and terminal used for the system
Inventor: SAWATANI KAZUYUKI
IPC: H04L12/28
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a multiplex transmission system where a master unit and a terminal conduct communication by a polling system that compensates reduction in a signal level of data by a multiplex transmission line without the need for addition of hardware such as a repeater. SOLUTION: The master unit M transmits data to a terminal registered as a relay terminal with respect to a terminal to which the master unit is going to access to instruct the terminal to relay a control command when the master unit M accesses the terminal (Fig. 2(a)), when the terminal decided as the relay terminal receives a relay instruction, the terminal transmits the control command to the instructed terminal by the relay instruction (Fig. 2(b)), the terminal instructed by the relay instruction transmits reply data to the terminal decided as the relay terminal (Fig. 2(c)), and the terminal decided as the relay terminal transmits the return data to the master unit (Fig. 2(d)).
Patent JP-2002024250-A (JP)
Title: Information providing service method, and information provision supplying device and information provision receiving device therefor
Inventor: HIGUCHI KEIICHI
IPC: H04N21/258
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an information providing service method which can provide information meeting desires of more viewers. SOLUTION: A digital broadcast sent by multiplex streaming from a television broadcasting station 12 through a broadcasting satellite 10 is received by a transmitter receiver 14 and displayed by a television 15. This digital broadcast is received by an information imparting center 16 as well. The center 16 analyzes the syntax of a document for data broadcasting to extract a noun. Detailed information based upon this noun is retrieved through the Internet, etc., and stored in a program information database 46, and the noun is displayed as a category or keyword on the television 15. A viewer selects the displayed category or keyword and the detailed information corresponding to the selected category or keyword is provided on the screen of the television 15 from the program information database 46.
Patent JP-2002020272-A (JP)
Title: Base cloth for plaster and plaster
Inventor: IKEDA MASATAKA
IPC: A61L15/58
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a base cloth for plasters having dry touch and soft feeling, having excellent stretchability and extension recovery property, and excellent in the followability to the movement of the skin and low-irritating property. SOLUTION: The base cloth for plasters comprises a knit fabric containing polytrimethylene terephthalate fiber yarns.
Patent JP-2001329596-A (JP)
Title: Toilet deodorizer and operating method for toilet deodorizer
Inventor: NAKANO KOICHI
IPC: B01J20/28
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a conventional toilet deodorizer has a complicated structure, and the regeneration of an adsorbent requires time and labor. SOLUTION: This adsorbent 23 can be simply regenerated, and a toilet deodorizer can be used for a long period by operating a suction means 21 to feed the fresh air to the adsorbent 23 even when a toilet is not used.
Patent JP-2002023879-A (JP)
Title: Program transmitting method and its device, program receiving method and its device, program transmitting and receiving system, recording medium recorded with program for executing the program transmitting method and recording medium recorded with program for executing program receiving method
Inventor: NOMURA TATSURO
IPC: G06Q50/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To improve reliability at the time of performing the installation or updating the version of the program of a user system, or extending a function through a communication line. SOLUTION: A program request (S7) issued from a user system through a communication line is received by the server system of a maker, and the server system which receives the issue of the program provides the program to the user system (S8), and when a prescribed program is introduced to the user system (S9), the server system confirms whether or not an environment to be operated in the user system is available (S11), and performs the charging procedure of cost at the time of deciding that the selling and purchase of the prescribed program is completed according to the confirmed result (S12). Thus, it is possible to prevent the maker from charging the user with a fee as is the case in the conventional system when the program is introduced to the user system whose operation environment is insufficient.
Patent JP-2002019521-A (JP)
Title: Article holder
Inventor: KISHI YOJI
IPC: F21Y101/02
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an article holder simply fixing articles having various shapes. SOLUTION: This article bolder 2 comprises fixing bands 4 and 6 approximately radially disposed inside a door 202. The fixing band 4 comprises two band members 4a having one ends fixed and a hook-and-loop fastener 20 in its upper face and two band members 4b having a hook-and-loop fastener 34 to be fitted to the hook-and-loop fastener 20 in the bottom face and connected to each other by a belt member 22. One end of the band member 4b is provided with a magnet 32. The fixing band 6 comprises a band member 6a having a hook-and-loop fastener 42 in its bottom face and a magnet 50 in one end, and a band member 6b having a hook-and-loop fastener 34 to be fitted to the hook-and-loop fastener 42 in the top face.  A floating ring 120 is sandwiched between the respective fixing bands 4 and 6 and the door 202 and the magnets 32 and 50 are made to attract the door 202 so that the floating ring 120 can be fixed.
Patent JP-2002023468-A (JP)
Title: High voltage power unit
Inventor: YAMADA HIDENORI
IPC: H02M3/28
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce cost by eliminating a photocoupler. SOLUTION: A bypass resistance 44 is connected between a photoreceptor 49 and ground, that is, between the output of DC bias and the ground so that electrifying current is allowed to flow, and a resistance value is made lower than (DC bias voltage)/(electrifying current), thus a photoisolation can be eliminated.
Patent JP-2001093829-A (JP)
Title: Substrate heat treatment system and method of temperature control
Inventor: SOMA YASUTAKA
IPC: H01L21/027
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To quickly provide a substrate heat treatment system and a temperature control method in the substrate heat treatment system for changing the temperature of a heating plate, and quickly changing the temperature of the heating plate, while in-plane uniformity in temperature of the heating plate is kept adequate. SOLUTION: A heater 52 for heating a heating plate 51 is embedded in the heating plate 51 for carrying out a baking treatment of a wafer (W). At the same time, cooling medium paths 56 and 57 for cooling the heating plate 51 by using a cooling medium flowing through the inside are formed in the heating plate 51. When the setting temperature of the heating plate 51 is to be reduced, the cooling medium is fed to the cooling medium paths 56 and 57. After the heating plate 51 is once lowered to a temperature lower than the temperature set, the heating plate 51 is heated by the heater 52 to the temperature set.
Patent JP-2002029230-A (JP)
Title: Tire air pressure lowering warning device and method
Inventor: ARITA MASAKAZU
IPC: B60C23/06
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a tire air pressure lowering warning device capable of precisely determining lowering of internal pressure of a tire of a vehicle loaded with a limited slip differential(LSD) and surely preventing the occurrence of a wrong warning. SOLUTION: A four-wheel vehicle loaded with the limited slip differential is provided with a rotation information detecting means, a memory means, a computing means for computing a reciprocal number of radius of turn from the rotation information of the tire mounted on a driving shaft of rotation information on the respective tires and a determination value from the rotation information on the respective tires, an internal pressure determining means for comparing a determination value by each area of a right turning area and a left turning area of the radius of turn with a reference value of the determination value from the relationship between the reciprocal number and the determination value of the radius of turn to determine lowering of internal pressure,  a torque determining means for determining lowering of differential limiting torque of the limited slip differential from the respective determination values of the right turn area and the left turn area, and an updating means for initializing the reference value to update the reference value.
Patent JP-2002033749-A (JP)
Title: Buffer unit and switching unit
Inventor: MATSUOKA NAOKI
IPC: H04L47/43
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a buffer unit and a switching unit that can avoid frame- interleaving and reduce that amount of hardware units. SOLUTION: The buffer unit and the switching unit are provided with fixed length packet storage means 28-1 to 28-m, that store a fixed length packet to each output path; a multi-cast processing means 29 that stores a multi-cast packet having destinations and that transfers the multi-cast packets to the fixed length packet storage means 28-1 to 28-m depending on the destination; and a control means 25 that monitors the storage state of the fixed length packet storage means 28-1 to 28-m and, that controls to transfer the multi-cast packets in-between variable length packets consisting of the fixed length packets, so that the task above is resolved.
Patent JP-2001047867-A (JP)
Title: Open roof structure of vehicle
Inventor: MANDERS PETER CHRISTIAAN L J
IPC: B60J7/02
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an open roof structure having an improved guide head structure. SOLUTION: An operation mechanism adjustably supporting a panel is provided with a drive member movable in a guide rail to move a member 16 which has a guide head 15 and can be adjusted in the vertical direction. The guide head 15 is latched with the surroundings of a link plate 7 provided with a slide face which is attached to a lower part of the panel and protrudes from both sides of itself to take a form of a link rib 11. Two opposing grooves 20 opening in mutually opposing directions are provided in the guide head 15 to receive the corresponding link rib 11. These grooves 20 are gradually tapered on at least upper side toward their opening parts facing sideways (facing upward), and each link rib 11 is fitted in the groove with slight play at a position apart from the opening part facing sideways of the corresponding groove 20.
Patent JP-2002037308-A (JP)
Title: Pouring device for liquid vessel
Inventor: KIYOTA HOZUMI
IPC: B65D51/16
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a pouring device which is easily handled, excellently convenient, capable of allowing air to flow into a liquid vessel when the liquid is poured out, preventing any pulsation or the like in the liquid to be poured and expecting the smooth pouring, simple in configuration, suitable for mass production, inexpensive and economical. SOLUTION: This pouring device comprises a base body 1 fitted to a mouth part B1 of the liquid vessel B, a spout provided on the side of a circumferential wall part 2 of the base body 1, a lid body 15 fitted to an upper end of the circumferential wall part 2 of the base body 1, and a vent pipe 17 with a lower end thereof located in the liquid vessel B and an upper end thereof located outside the base body 1. When the liquid is poured from the spout, air is allowed to flow into the liquid vessel B via the vent pipe 17.
Patent JP-2002039901-A (JP)
Title: Pressure sensor
Inventor: OTSUKA KIYOSHI
IPC: G01L19/14
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To achieve the constitution of an easily processable housing, in a pressure sensor, constituted by attaching the housing of which an opening for introducing a pressure medium has a projection to a pipe member, through which the pressure medium flows and pushing the pressure introducing pin of the pipe member by the projection, to introduce the pressure medium in the pipe member into a pressure detection part from the opening. SOLUTION: The projection 15 is formed separately from the housing 7 by press processing or the like and inserted in the opening 7b of the housing 7 to be fixed thereto. The end of the projection 15 pushes the pin 201 of the pipe member 200, and the pressure medium in the pipe member 200 is introduced into the pressure detection part 14 from a through-hole 202 through the hole part formed to the side surface of the projection 15. Since the projected part formed integrally along with the housing heretofore is processed separately from the housing, the processing of the housing is facilitated.
Patent JP-2002041944-A (JP)
Title: Method and device for distributing push-type advertisement, and control device of attribute of push type advertisement distributing device
Inventor: ADACHI TAKENORI
IPC: G06Q30/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a push type advertisement distributing method capable of improving the advertisement browsing ratio of customers receiving advertisement mails. SOLUTION: This push type advertisement distributing method comprises a step of limiting objective customers for advertisement, a step of transmitting advertisement mails having a hyperlink to an advertisement page of an advertiser to the limited customers, and a step of permitting the participation for at least one of a game, a prize or a questionnaire to the customers who make access to the advertisement page of the advertiser transmitted by advertisement mails.
Patent JP-2002007877-A (JP)
Title: Device for advertising web page
Inventor: YAMADA TETSUO
IPC: G06Q50/34
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To make a WEB page which a sponsor desires to be perused by readers, without waiting for a free space in a banner advertisement frame on other WEB page where a large number of accesses can be expected and without paying a high advertisement rate. SOLUTION: In this device, the lottery type WEB page inserted with an advertisement such as a banner advertisement is prepared, a right for drawing lots is provided by reading the advertisement, and the WEB page which the sponsor desires to be read is thereby perused by the readers.
Patent JP-2002042629-A (JP)
Title: Circuit breaker
Inventor: ISHIGURO HIROFUMI
IPC: H01H71/12
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To suppress sticking of a movable contact on a fixed contact. SOLUTION: When a large current such as short-circuit current flows in a current passage from a power source terminal 4 to a load terminal 5, magnetic attraction acts between a magnetic plate 52 and a lower end of a latch plate 77, and the lower end of the latch plate 77 is attracted to the magnetic plate 52. As a result, the latch plate 77 rotates on a shaft pin 78, the locking state of a locking part 741 and a hooking groove 72a is unlcoked, energizing force of a contact press spring 62 and a return spring 63 concentrated on a locking point is instantaneously released, a movable contact 61 is moved to the position where a lug 613a comes in contact with the upper surface of a base end housing wall 1n, and a movable contact 611a is instantaneously separated from a fixed contact 411a.  Since the movable contact 61 is moved by applying the spring force of the return spring 63 in addition to the contact pressure spring 62, and force acting in the direction separating the movable contact 611a from the fixed contact 411a can be increased compared with the current constitution.
Patent JP-2001065573-A (JP)
Title: Improved entire ceramic bearing
Inventor: PUJARI VIMAL
IPC: F16C33/30
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic bearing in which fracture toughness of an outside ring exceeds toughness of a rotation element, by providing a plurality of ceramic rotation elements with a second fracture toughness rotatably arranged in an inside ring and the outside ring with a first fracture toughness, and between the inside and outside rings. SOLUTION: A plurality of balls 3 as rotation elements rotatably arranged in an inside ring 1 and an outside ring 2, and between the inside ring 1 and the outside ring 2, and a ceramic bearing having a holding device 4 are formed. The inside ring, the outside ring, and the rotation elements are respectively made of ceramic group, preferably silicon nitride. A toughness of the outside ring 2 (preferably, the inside ring 1) is higher than that of the rotation elements 3. Preferably, the outside ring 2 contains at least 80 wt.% (preferably 90 wt.%) silicon nitride, and its IS fracture toughness is 6 MPam1/2 (preferably 6.5 MPam1/2).
Patent JP-2002039537-A (JP)
Title: Operation panel for cooker
Inventor: KAWAMURA KAZUHIKO
IPC: F24C15/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally an electrostatically charged finger touches a decoration film, electric discharge is applied on a conductive sheet at a key input part through the decoration film through the medium of metallic paint, but when the finger touches the vicinity of a display part increased in the length a route to a conductive sheet, electric discharge occurs, noise due to discharge enters a control circuit, and there is a risk of malfunction occurring in electronic circuit. SOLUTION: A cooker comprises a display part 6 for displaying a content set by a membrane switch 20; an operation panel 4 made of a non-metal, on which the membrane switch 20 and a display pat 6 are situated; and the decoration film 21 situated on the control panel 4 in a manner so as to cover the membrane switch 20 and the display part 6 and having a print layer, printed by conductive paint over approximately the whole surface, except for a part corresponding to the display part 6, and an insulation layer formed on the print layer. The print layer of the decoration film 21 is connected to the conductive layer of the membrane switch 20.
Patent JP-2002035824-A (JP)
Title: Extrusion forming apparatus
Inventor: KITANO YASUHIKO
IPC: B21C23/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To change wall thicknesses and dimensions (outside and inside dimensions) of a hollow member of framework by changing configuration of an extrusion forming mouth. SOLUTION: An extrusion forming apparatus 10 comprises a No.1 die 12 wherein No.1-No.4 opening sections 18a-18d are formed and a No.2 die 14 wherein No.5-No.8 opening sections 70a-70d are formed. No.1 dies 30a-30d consisting of No.1 down dies 32a-32d and No.1 up dies 34a-34d are provided at each position in the No.1-No.4 opening sections 18a-18d and No.2 dies 80a-80d consisting of No.2 down dies 82a-82d and No.2 up dies 84a-84d are provided at each position in the No.5-No.8 opening sections 70a-70d. No.1 extrusion forming mouths 46a-46d are defined by No.1 down dies 32a-32d and No.1 up dies 34a-34d and No.2 extrusion forming mouths 94a-94d are defined by No.2 down dies 82a-82d and No.2 up dies 84a-84d.
Patent JP-2002048037-A (JP)
Title: Starter
Inventor: KAJINO SADAYOSHI
IPC: F02N15/02
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a small, lightweight and inexpensive starter capable of meshing a pinion with a ring gear without a meshing shock. SOLUTION: This starter does not have an expensive large heavy permanent magnet but has a preliminary driving coil 23 and a main coil 22 as a field coil 21 of a DC motor 2, and a magnet switch 3 has an auxiliary contact point 7 together with a main contact point 6. When a plunger 4 starts to be attacted to a holding coil 5 by closing a key switch K, the auxiliary contact point 7 closes first, and a small electric current flows in order of the preliminary driving coil 23, the main coil 22 and an armature 24 via the auxiliary contact point 7 from a battery B. Then, since the pinion 1 abuts to the ring gear R while gently rotating, the pinion l meshes with the ring gear R without the meshing shock at all. Afterwards, the main contact point 6 closes, and a large electric current flows to the main coil 22 and the armature 24 to start an engine.
Patent JP-2002048473-A (JP)
Title: Heating equipment using steam
Inventor: SHIBATA KATSUMI
IPC: F26B21/08
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide heating equipment using steam that is capable of increasing the drying and firing speeds of an object by enhancing the heating efficiency of the object and manufacturing a product of stable quality and is economical with satisfactory working efficiency. SOLUTION: In heating equipment 10 that is provided in either one of the drying line of metal plates or wires, the drying line after painting and an oven or baking furnace in a color painting line and heat-treats the surface of an object 11 by exposing the surface of the object 11 to be heated to high- temperature gas, the high-temperature gas is heated to 200 to 900 deg.C, and the high-temperature gas comprises superheated steam containing 30 to 100 vol.% of moisture converted into a gas so as to enhance the heating efficiency of the object 11.
Patent JP-2001098905-A (JP)
Title: Turbine nozzle stage having thermocouple guide tube
Inventor: SCHOTSCH MARGARET JONES
IPC: F01D9/02
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a guide tube for thermocouple wires extending through a vane of a nozzle stage containing thermal cooling medium. SOLUTION: A guide tube 46 is secured to an outer cover 20 and an inner cover 24 of a nozzle segment 10, in the vicinity both ends thereof. The guide tube 46 meanders between the outer and inner covers, and pierces through a nozzle vane 16. An insert 42 is located in the nozzle vane, having opening windows 70, 72 for receiving therein the meandering part of the guide tube. Cooling steam is fed through insert chambers 56, 58 located on both sides of a center insert chamber 64 which accommodates the guide tube. Both end parts of the guide tube are secured to sleeves 70, 72, and the sleeve is secured to the outer and inner covers.
Patent JP-2001152355-A (JP)
Title: Surface treated steel sheet and producing method therefor
Inventor: HAMAHARA KYOKO
IPC: C23C22/18
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To produce a surface treated steel sheet having excellent pitting resistance under no coating and after electrodeposition coating, chemical convertibility and press formability without the falling of a film in a chemical conversion treating process on an automotive producing line. SOLUTION: In this surface treated steel sheet, the surface of a galvanized steel sheet is provided with a zinc phosphate film containing Mg, and moreover, the surface of the zinc phosphate film is provided with a special film containing an orthophosphoric ester compound. Furthermore, in the method for producing the above surface treated steel sheet, a galvanized steel sheet is applied with zinc phosphate treatment by using a zinc phosphate treating solution containing Mg, is thereafter coated with an aqueous solution containing an orthophosphoric ester compound and is dried.